#!/bin/bash

# Slackware build script for srecord

# Written by B. Watson (urchlay@slackware.uk)

# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.

# 20210907 bkw: BUILD=2
# - get rid of useless BUILDING.pdf
# - move PDF docs directly into the doc dir (instead of a subdir of it)
# - get rid of .la file
# - make the script code easier to read (for me anyway)

# 20140819 bkw: updated for v1.64, switched to regular sourceforge download
# URL. Turns out the short URL on the main site will disappear whenever
# there's a new release.

cd $(dirname $0) ; CWD=$(pwd)

PRGNAM=srecord
VERSION=${VERSION:-1.64}
BUILD=${BUILD:-2}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i586 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
  exit 0
fi

TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

if [ "$ARCH" = "i586" ]; then
  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
cd $PRGNAM-$VERSION
chown -R root:root .
find -L .  -perm /111 -a \! -perm 755 -a -exec chmod 755 {} \+ -o \
        \! -perm /111 -a \! -perm 644 -a -exec chmod 644 {} \+

DOCDIR=/usr/doc/$PRGNAM-$VERSION
PKGDOC=$PKG/$DOCDIR
LIBDIR=/usr/lib$LIBDIRSUFFIX
PKGLIB=$PKG/$LIBDIR

CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
  --prefix=/usr \
  --libdir=$LIBDIR \
  --sysconfdir=/etc \
  --localstatedir=/var \
  --mandir=/usr/man \
  --docdir=$DOCDIR \
  --build=$ARCH-slackware-linux

make
make install DESTDIR=$PKG

# don't need static lib, and --disable-static doesn't work
rm -f $PKGLIB/*.a

strip $PKG/usr/bin/* $PKGLIB/*.so.?.?.?
rm -f $PKGLIB/*.la

gzip -9 $PKG/usr/man/man?/*

mkdir -p $PKGDOC
cp -a AUTHORS LICENSE README $PKGDOC
cat $CWD/$PRGNAM.SlackBuild > $PKGDOC/$PRGNAM.SlackBuild

# --docdir is ignored, too
mv $PKG/usr/share/doc/$PRGNAM/* $PKGDOC
rm -rf $PKG/usr/share $PKGDOC/BUILDING.pdf

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE
